3 papers
cond-mat.mtrl-sci2025
Room temperature magnetic vortices in the van der Waals magnet FeGeTe
Elias Sfeir, Carolin Schrader, Florentin Fabre +8
We investigate the effect of confinement on the magnetic state of a 12 nm-thick FeGeTe layer grown by molecular beam epitaxy. We use quantitative scanning NV magnetometry t…
cond-mat.mtrl-sci2024
Spin-dependent photodynamics of boron-vacancy centers in hexagonal boron nitride
T. Clua-Provost, Z. Mu, A. Durand +13
The negatively-charged boron vacancy (V) center in hexagonal boron nitride (hBN) is currently garnering considerable attention for the design of two-dimensional (2D) q…
quant-ph2023
Enhanced Electron Spin Coherence in a GaAs Quantum Emitter
Giang N. Nguyen, Clemens Spinnler, Mark R. Hogg +10
A spin-photon interface should operate with both coherent photons and a coherent spin to enable cluster-state generation and entanglement distribution. In high-quality devices, sel…